diff --git a/OrcaSlicer/OrcaSlicer.conf b/OrcaSlicer/OrcaSlicer.conf
index e885a28..bdd498f 100644
--- a/OrcaSlicer/OrcaSlicer.conf
+++ b/OrcaSlicer/OrcaSlicer.conf
@@ -238,6 +238,7 @@
         }
     ],
     "presets": {
+        "filament_colors": "#F2754E",
         "filaments": null,
         "machine": "Elegoo Neptune 4 Pro (0.4 nozzle) - retraction-tune"
     },